Life & fun · alternatives · 2026

AcceleratorX Book is a guide featuring insights from 62 Y Combinator alumni about the accelerator application and program experience. It covers selecting an accelerator, writing effective business plans, navigating… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. AcceleratorX Book – 62 alumni share how to get into YCombinator launched in 2018; newer entries below may have overtaken it.

1. 1
   The Y Combinator Database▲866

   The definitive database of YC companies with all the metrics

   2017 · ycdb.co · its alternatives →

2. 2IW
   I wrote a guidebook on everything I know about applying to Y Combinator▲177

   2012 · guidetoyc.com · its alternatives →

3. 3
   AcceleratorX▲10

   62 Startups share how to get into top accelerators

   2018 · acceleratorx.com · its alternatives →

4. 4
   Accelerate (Book)▲73

   Founder Insights Into Accelerator Programs

   2014 · fgpress.com · its alternatives →

5. 5
   Apply to YC (Y Combinator)▲386

   Curated collection of resources for founders applying to YC.

   2017 · its alternatives →

6. 6
   Y Combinator Podcast▲531

   Y Combinators new podcast on starting a startup

   2017 · ycombinator.com · its alternatives →

7. 7
   Accelerator Hunt▲306

   The biggest startup accelerator database on the web

   2022 · its alternatives →

8. 8
   YC Library▲810

   The new hub for YC's startup videos, essays, podcasts & more

   2023 · ycombinator.com · its alternatives →

9. 9
   Acceleration▲171

   Startup law book for entrepreneurs

   2019 · startuplawyer.com · its alternatives →

10. 10
    Accelerate▲62

    The first comprehensive guide to startup accelerator progra…

    2015 · fgpress.com · its alternatives →

11. 11
    Growth Kung Fu Interview: How do you successfully apply to an accelerator?▲74

    Asian Startup Growth Stories and Insights

    2016 · soundcloud.com · its alternatives →

12. 12
    Accelerated Startup – The New Business School▲27

    Startup accelerator in a book by one of a top ranked mentors

    2015 · inkshares.com · its alternatives →

13. 13
    RocketClub▲490

    Get startup shares in the products you use & love

    2015 · its alternatives →

14. 14
    YC Companies Map▲180

    A map of YC companies around the world. Discover YC startups by city, batch, and industry. Powered by FoundersAround.

    2025 · yc.foundersaround.com · its alternatives →

15. 15
    Startup School 2019▲448

    Learn how to start a startup with YC for free

    2019 · startupschool.org · its alternatives →

16. 16
    How to Start a Startup: The Book▲111

    Ultimate insider playbook based on the Y Combinator course

    2015 · thinkapps.com · its alternatives →

17. 17
    The Rocketship Book▲178

    The best startup insights of 2014 from 100+ entrepreneurs

    2014 · its alternatives →

18. 18
    YCDB - The Y Combinator Database▲61

    The definitive database of YC companies with all the metrics

    2018 · ycdb.co · its alternatives →

19. 19
    Startup School Live 2022▲175

    Learn how to start a startup, with help from Y Combinator

    2022 · startupschool.org · its alternatives →

20. 20
    Startup Notes▲317

    Most actionable advice from each Startup School speaker

    2014 · ffc2016.startupnotes.org · its alternatives →

21. 21
    Post-it note guide to Techstars▲73

    No BS guide to surviving an accelerator program.

    2016 · deekit.com · its alternatives →

22. 22
    The Design Sprint▲181

    An upcoming book and list of resources from Google Ventures

    2015 · gv.com · its alternatives →

23. 23YR
    YC Review – Get your YC application reviewed by an alum▲86

    2018 · ycreview.com · its alternatives →

24. 24
    The Guide to Agile UX Design Sprints▲112

    A step-by-step playbook for product teams

    2016 · its alternatives →

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →